Grid Poet — 13 March 2026, 21:00
Wind leads at 18.8 GW but heavy coal and gas dispatch plus 8.5 GW net imports meet evening peak demand.
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Grid analysis Claude AI
At 21:00 on a fully overcast March evening, Germany's grid faces a significant supply gap: 45.6 GW of domestic generation against 54.1 GW of consumption, requiring approximately 8.5 GW of net imports. Wind power leads generation at 18.8 GW combined (onshore 15.4 GW + offshore 3.4 GW), but with zero solar output after sunset, the residual load climbs to 35.4 GW, forcing heavy thermal dispatch: brown coal at 8.6 GW, natural gas at 7.4 GW, and hard coal at 5.3 GW. The day-ahead price of 130.3 EUR/MWh reflects this tight market with expensive marginal gas and coal units running at high output, combined with reliance on imports from neighboring grids.
Grid poem Claude AI
Beneath a starless vault of coal-black cloud, the turbines moan their vigil while furnaces roar to fill the void that absent sunlight left behind. The grid stretches taut as a bridge cable, importing distant electrons through the dark to keep the nation's lights ablaze.
Generation mix
Wind onshore 34%
Wind offshore 7%
Biomass 9%
Hydro 3%
Natural gas 16%
Hard coal 12%
Brown coal 19%
53%
Renewable share
18.8 GW
Wind (on + offshore)
0.0 GW
Solar
45.6 GW
Total generation
-8.5 GW
Net import
130.3 €/MWh
Day-ahead price
9.7°C / 6 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
100% / 0.0 W/m²
Cloud cover / Radiation
321
gCO₂/kWh
Image prompt
Wind onshore 15.4 GW dominates the right half of the scene as dozens of large three-blade wind turbines with white tubular towers and nacelles, their rotors slowly turning in light breeze, stretching across rolling hills into the distance; wind offshore 3.4 GW appears as a faint cluster of turbines on a dark horizon line far right. Brown coal 8.6 GW occupies the left foreground as massive hyperbolic cooling towers with thick white-grey steam plumes rising into the black sky, alongside open-pit conveyor structures and illuminated boiler houses. Natural gas 7.4 GW fills the centre-left as compact CCGT power stations with tall single exhaust stacks, lit by orange sodium floodlights, exhaust gases shimmering. Hard coal 5.3 GW sits behind the gas plant as a large industrial complex with rectangular cooling towers and coal bunkers, smoke drifting from chimneys. Biomass 4.3 GW appears as a smaller wood-chip-fed plant with a modest stack and a pile of timber visible under floodlights, centre-right. Hydro 1.2 GW is a concrete dam with illuminated spillway at the far left edge, water gleaming under artificial light. TIME: 21:00, completely dark — no twilight, no sky glow, a pitch-black overcast sky at 100% cloud cover with no stars or moon visible. The only illumination comes from sodium-orange industrial floodlights, glowing plant windows, red aviation warning lights atop turbine nacelles and stacks, and the faint amber glow of a distant town. ATMOSPHERE: oppressive, heavy, reflecting the high 130.3 EUR/MWh price — low dense clouds press down, steam merges with cloud base, a sense of industrial strain. Temperature 9.7°C early spring: bare deciduous trees with just-budding branches, damp brown grass, patches of mist clinging to low ground. STYLE: highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters — rich dark palette of deep navy, amber, burnt sienna, and charcoal — visible impasto brushwork, dramatic chiaroscuro from industrial lighting against absolute darkness, atmospheric depth with haze and steam layers, meticulous engineering detail on every turbine nacelle, cooling tower curvature, and exhaust stack. No text, no labels.
Grid data: 13 March 2026, 21:00 (Berlin time) · Generated 2026-03-13T22:10 UTC · Download image